Panasonic KX-TDA15 User Manual

PT Programming Manual

11

To maintain system security, system passwords are required to access certain programming 
functions of the PBX. By giving different users access to different passwords, it is possible to control 
the amount of programming that each user is able to perform.
The following types of system passwords are available:

Please provide all system passwords to the customer.

To avoid unauthorised access and possible abuse of the PBX, keep the passwords secret, 
and inform the customer of the importance of the passwords, and the possible dangers if 
they become known to others.

The PBX has default passwords preset. For security, change these passwords the first time 
that you programme the PBX.

Change the passwords periodically.

It is strongly recommended that passwords of 10 numbers or characters be used for 
maximum protection against unauthorised access. For a list of numbers and characters that 
can be used in system passwords, refer to Section 1.1.3 Entering Characters.

System Password (PT) for 
User

Used to access user-level PT programming. The 
specific PT programming items that may be 
programmed at user level can be selected through 
system programming.

4 – 10 
digits

System Password (PT) for 
Administrator

Used to access administrator-level PT programming. All 
PT programming settings are available.